SQ2319ADS-T1_BE3 P-Channel MOSFET with 40V drain-source breakdown voltage and 4.6A continuous drain current. Packaged in SOT23-3.
Mfr Part #:

SQ2319ADS-T1_BE3

Available from 1 distributors
Mfr Name: Vishay
Vishay
P-Channel MOSFET with 40V drain-source breakdown voltage and 4.6A continuous drain current. Packaged in SOT23-3.
✓ Total Stock: 39,000 pcs
$ Price Range: $2.56

SQ2319ADS-T1_BE3 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
39,000 pcs
39000 pcs On Request 1 On Request On Request 21+ On Request On Request

SQ2319ADS-T1_BE3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Input Capacitance (Ciss) (Max) @ Vds
Lead Style
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
SVHC Present
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

SQ2319ADS-T1_BE3 Description

Short technical summary and product information.

The SQ2319ADS-T1_BE3 is a P-Channel enhancement mode MOSFET from Vishay Dale. It features a drain-source breakdown voltage of -40 V (minimum) and a maximum gate-source threshold voltage of -2.5 V. The gate-source leakage current is limited to ±100 nA. This device is designed for low-voltage power switching applications.

 

With a continuous drain current rating of 4.6 A, it is suitable for load switching, power management, and battery protection circuits. The MOSFET is housed in a compact SOT23-3 surface-mount package, enabling space-efficient PCB designs.

 

Typical applications include DC-DC converters, portable electronics, and low-side switching where P-Channel topology is preferred. The device's electrical characteristics ensure reliable operation within its specified limits.

SQ2319ADS-T1_BE3 Quick Information

Product Type: P-Channel MOSFET
Canonical Name: SQ2319ADS-T1_BE3 P-Channel MOSFET
Subcategory: P-Channel MOSFET

SQ2319ADS-T1_BE3 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SQ2319ADS-T1_BE3 Estimated Pricing

Qty Low High
1+ $2.56 $2.56

Estimated market price range - modelled values for guidance only, not live distributor offers.

SQ2319ADS-T1_BE3 Features

  • 40V drain-source breakdown voltage.
  • Maximum gate-source threshold voltage of -2.5V.
  • Low gate leakage current of ±100 nA.
  • P-Channel MOSFET in SOT23-3 package.
  • Rated for 4.6A continuous drain current.

SQ2319ADS-T1_BE3 Applications

  • Suitable for load switching applications.
  • Used in power management circuits.
  • Ideal for battery protection.
  • Can be used in DC-DC converter designs.

SQ2319ADS-T1_BE3 FAQs

3 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage this MOSFET can handle?

The minimum drain-source breakdown voltage is -40 V.

What is the gate-source threshold voltage of the SQ2319ADS-T1_BE3?

The maximum gate-source threshold voltage is -2.5 V.

What is the gate leakage current specification?

The maximum gate-source leakage current is ±100 nA.

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